for(a=0;a<100*20;a+=20){
		memcpy(HUDbuffer+a,GrayGetPlane(DARK_PLANE)+a*Voffv200+Hoffv200,20);
		memcpy(HUDbuffer+(160/8*100)+a,GrayGetPlane(LIGHT_PLANE)+a*Voffv200+Hoffv200,20);
	};